Trace number 1083771

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.13+picosatSAT 6.76997 6.88049

General information on the benchmark

Namecsp/rlfapScens/
normalized-scen5.xml
MD5SUMd00375a0db2ca765457bfad019ed3136
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.292954
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints2598
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2598
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Sat Jul  5 05:42:34 2008
0.00/0.04	c 0	PID 30363
0.00/0.04	c 0	HOST node84.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1083771-1215229354.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1083771-1215229354.xml' 'HOME/temp.csp'
0.03/0.49	c 0	4 domains, 400 variables, 2 predicates, 0 relations, 2598 constraints
0.03/0.51	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.51	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.03/0.58	c 0	Parsing HOME/temp.csp
0.48/0.77	c 0	parsed 3004 expressions
0.48/0.78	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.48/0.78	c 0	Converting to clausal form CSP
0.48/0.80	c 1	converted 301 (10%) expressions
0.96/1.08	c 1	converted 601 (20%) expressions
1.35/1.48	c 1	converted 902 (30%) expressions
1.65/1.76	c 1	converted 1202 (40%) expressions
1.95/2.06	c 2	converted 1502 (50%) expressions
2.25/2.38	c 2	converted 1803 (60%) expressions
2.55/2.65	c 2	converted 2103 (70%) expressions
2.84/2.92	c 3	converted 2404 (80%) expressions
3.04/3.18	c 3	converted 2704 (90%) expressions
3.44/3.54	c 3	converted 3004 (100%) expressions
3.44/3.54	c 3	CSP : 400 integers, 0 booleans, 2998 clauses, largest domain size 44
3.44/3.54	c 3	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.44/3.54	c 3	Propagation in CSP
3.94/4.07	c 4	663 values, 0 unsatisfiable literals, and 0 valid clauses are removed
3.94/4.07	c 4	CSP : 400 integers, 0 booleans, 2998 clauses, largest domain size 44
3.94/4.07	c 4	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.94/4.07	c 4	Simplifing CSP by introducing new Boolean variables
4.04/4.11	c 4	CSP : 400 integers, 5156 booleans, 8154 clauses, largest domain size 44
4.04/4.11	c 4	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.04/4.16	c 4	Encoding CSP to SAT : HOME/temp.cnf
4.04/4.20	c 4	40 (10%) CSP integer variables are encoded (1517 clauses, 17626 bytes)
4.13/4.21	c 4	80 (20%) CSP integer variables are encoded (2943 clauses, 36164 bytes)
4.13/4.22	c 4	120 (30%) CSP integer variables are encoded (4507 clauses, 56496 bytes)
4.13/4.23	c 4	160 (40%) CSP integer variables are encoded (5944 clauses, 75177 bytes)
4.13/4.24	c 4	200 (50%) CSP integer variables are encoded (7307 clauses, 92896 bytes)
4.13/4.26	c 4	240 (60%) CSP integer variables are encoded (8734 clauses, 111447 bytes)
4.13/4.27	c 4	280 (70%) CSP integer variables are encoded (10110 clauses, 130094 bytes)
4.13/4.28	c 4	320 (80%) CSP integer variables are encoded (11572 clauses, 152024 bytes)
4.13/4.29	c 4	360 (90%) CSP integer variables are encoded (12948 clauses, 172664 bytes)
4.24/4.30	c 4	400 (100%) CSP integer variables are encoded (14305 clauses, 193019 bytes)
4.34/4.41	c 4	816 (10%) CSP clauses are encoded (29316 clauses, 466386 bytes)
4.34/4.49	c 4	1631 (20%) CSP clauses are encoded (44262 clauses, 760211 bytes)
4.43/4.57	c 4	2447 (30%) CSP clauses are encoded (55347 clauses, 975311 bytes)
4.53/4.64	c 4	3262 (40%) CSP clauses are encoded (70648 clauses, 1273346 bytes)
4.64/4.72	c 4	4077 (50%) CSP clauses are encoded (87009 clauses, 1593653 bytes)
4.64/4.79	c 5	4893 (60%) CSP clauses are encoded (102912 clauses, 1904190 bytes)
4.73/4.86	c 5	5708 (70%) CSP clauses are encoded (116811 clauses, 2172127 bytes)
4.83/4.92	c 5	6524 (80%) CSP clauses are encoded (131234 clauses, 2449915 bytes)
4.83/5.00	c 5	7339 (90%) CSP clauses are encoded (146917 clauses, 2760369 bytes)
4.93/5.08	c 5	8154 (100%) CSP clauses are encoded (162849 clauses, 3084497 bytes)
4.93/5.08	c 5	8154 CSP clauses encoded
4.93/5.08	c 5	Writing map file : HOME/temp.map
4.93/5.09	c 5	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.93/5.09	c 5	SAT : 19861 SAT variables, 162849 SAT clauses, 3084497 bytes
4.93/5.09	c 5	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.03/5.15	c 5	SOLVING HOME/temp.cnf
5.03/5.15	c 5	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
6.28/6.45	c 6	DECODING HOME/temp.out WITH HOME/temp.map
6.28/6.45	c 6	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
6.37/6.53	c 6	Decoding HOME/temp.out
6.66/6.84	s SATISFIABLE
6.66/6.85	v 156 394 156 394 394 156 128 366 792 554 268 30 128 366 428 666 792 554 554 792 16 254 792 554 680 442 456 694 72 310 428 666 156 394 792 554 44 282 282 44 442 680 750 512 268 30 310 72 736 498 792 554 310 72 764 526 366 128 428 666 778 540 498 736 680 442 254 16 540 778 254 16 44 282 554 792 296 58 296 58 30 268 30 268 296 58 366 128 128 366 16 254 366 128 792 554 156 394 170 408 792 554 254 16 156 394 324 86 554 792 554 792 380 142 30 268 268 30 254 16 156 394 456 694 268 30 268 30 792 554 554 792 394 156 394 156 268 30 708 470 694 456 778 540 442 680 722 484 142 380 352 114 338 100 30 268 778 540 722 484 778 540 380 142 296 58 428 666 778 540 44 282 394 156 792 554 764 526 792 554 366 128 428 666 694 456 268 30 114 352 680 442 526 764 156 394 100 338 428 666 652 414 792 554 254 16 442 680 540 778 352 114 142 380 708 470 540 778 268 30 540 778 484 722 30 268 58 296 554 792 680 442 16 254 778 540 366 128 708 470 268 30 526 764 268 30 442 680 296 58 708 470 268 30 498 736 268 30 324 86 310 72 100 338 764 526 540 778 540 778 778 540 86 324 282 44 540 778 142 380 680 442 86 324 128 366 128 366 16 254 268 30 708 470 792 554 442 680 394 156 778 540 310 72 58 296 296 58 694 456 142 380 254 16 554 792 456 694 708 470 470 708 310 72 58 296 498 736 540 778 100 338 666 428 114 352 526 764 540 778 16 254 324 86 268 30 156 394 526 764 722 484 722 484 540 778 282 44 778 540 282 44 526 764 428 666 282 44 764 526 324 86 666 428 114 352 554 792 498 736 268 30 428 666 268 30 268 30 694 456 778 540 366 128 114 352 380 142 268 30
6.66/6.86	c 7	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
6.66/6.88	c 7	CPU 5.88 (0.03 0.01 5.85 0.86)
6.66/6.88	c 7	END Sat Jul  5 05:42:41 2008

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083771-1215229354/watcher-1083771-1215229354 -o /tmp/evaluation-result-1083771-1215229354/solver-1083771-1215229354 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-1083771-1215229354.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.25 2.12 2.04 4/74 30363
/proc/meminfo: memFree=939832/2055920 swapFree=4176992/4192956
[pid=30363] ppid=30361 vsize=12272 CPUtime=0
/proc/30363/stat : 30363 (sugar) R 30361 30363 27559 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 645855511 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 243665697381 0 0 4224 0 0 0 0 17 1 0 0
/proc/30363/statm: 3068 327 246 3 0 168 0

[startup+0.0186399 s]
/proc/loadavg: 2.25 2.12 2.04 4/74 30363
/proc/meminfo: memFree=939832/2055920 swapFree=4176992/4192956
[pid=30363] ppid=30361 vsize=12676 CPUtime=0
/proc/30363/stat : 30363 (sugar) R 30361 30363 27559 0 -1 4194304 539 0 0 0 0 0 0 0 18 0 1 0 645855511 12980224 507 996147200 4194304 4206940 548682068608 18446744073709551615 243665375969 0 0 4224 0 0 0 0 17 1 0 0
/proc/30363/statm: 3169 508 315 3 0 269 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12676

[startup+0.102655 s]
/proc/loadavg: 2.25 2.12 2.04 4/74 30363
/proc/meminfo: memFree=939832/2055920 swapFree=4176992/4192956
[pid=30363] ppid=30361 vsize=13600 CPUtime=0.03
/proc/30363/stat : 30363 (sugar) S 30361 30363 27559 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 645855511 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30363/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.302676 s]
/proc/loadavg: 2.25 2.12 2.04 4/74 30363
/proc/meminfo: memFree=939832/2055920 swapFree=4176992/4192956
[pid=30363] ppid=30361 vsize=13600 CPUtime=0.03
/proc/30363/stat : 30363 (sugar) S 30361 30363 27559 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 645855511 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30363/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.702709 s]
/proc/loadavg: 2.25 2.12 2.04 4/74 30363
/proc/meminfo: memFree=939832/2055920 swapFree=4176992/4192956
[pid=30363] ppid=30361 vsize=13600 CPUtime=0.48
/proc/30363/stat : 30363 (sugar) S 30361 30363 27559 0 -1 4194304 973 5330 0 1 3 0 42 3 15 0 1 0 645855511 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30363/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 13600

[startup+1.50179 s]
/proc/loadavg: 2.25 2.12 2.04 3/85 30385
/proc/meminfo: memFree=930592/2055920 swapFree=4176992/4192956
[pid=30363] ppid=30361 vsize=13600 CPUtime=0.48
/proc/30363/stat : 30363 (sugar) S 30361 30363 27559 0 -1 4194304 973 5330 0 1 3 0 42 3 15 0 1 0 645855511 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30363/statm: 3400 797 370 3 0 500 0
[pid=30376] ppid=30363 vsize=5356 CPUtime=0
/proc/30376/stat : 30376 (sh) S 30363 30363 27559 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 645855562 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30376/statm: 1339 233 193 169 0 50 0
[pid=30377] ppid=30376 vsize=868272 CPUtime=0.97
/proc/30377/stat : 30377 (java) S 30376 30363 27559 0 -1 0 5249 0 1 0 94 3 0 0 18 0 9 0 645855562 889110528 4642 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30377/statm: 217068 4642 1734 9 0 211643 0
[pid=30377/tid=30378] ppid=30376 vsize=868272 CPUtime=0.74
/proc/30377/task/30378/stat : 30378 (java) R 30376 30363 27559 0 -1 64 2680 0 1 0 73 1 0 0 25 0 9 0 645855563 889110528 4642 996147200 134512640 134550740 4294955952 18446744073709551615 4126572576 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30377/tid=30379] ppid=30376 vsize=868272 CPUtime=0.03
/proc/30377/task/30379/stat : 30379 (java) R 30376 30363 27559 0 -1 64 431 0 0 0 3 0 0 0 15 0 9 0 645855564 889110528 4642 996147200 134512640 134550740 4294955952 18446744073709551615 4159980573 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30377/tid=30380] ppid=30376 vsize=868272 CPUtime=0
/proc/30377/task/30380/stat : 30380 (java) S 30376 30363 27559 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 645855564 889110528 4642 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30377/tid=30381] ppid=30376 vsize=868272 CPUtime=0
/proc/30377/task/30381/stat : 30381 (java) S 30376 30363 27559 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 645855564 889110528 4642 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30377/tid=30382] ppid=30376 vsize=868272 CPUtime=0
/proc/30377/task/30382/stat : 30382 (java) S 30376 30363 27559 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 645855566 889110528 4642 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30377/tid=30383] ppid=30376 vsize=868272 CPUtime=0.16
/proc/30377/task/30383/stat : 30383 (java) S 30376 30363 27559 0 -1 64 1446 0 0 0 16 0 0 0 16 0 9 0 645855566 889110528 4642 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30377/tid=30384] ppid=30376 vsize=868272 CPUtime=0
/proc/30377/task/30384/stat : 30384 (java) S 30376 30363 27559 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 645855566 889110528 4642 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30377/tid=30385] ppid=30376 vsize=868272 CPUtime=0
/proc/30377/task/30385/stat : 30385 (java) S 30376 30363 27559 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 645855566 889110528 4642 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 887228

[startup+3.10196 s]
/proc/loadavg: 2.23 2.12 2.04 3/85 30385
/proc/meminfo: memFree=924320/2055920 swapFree=4176992/4192956
[pid=30363] ppid=30361 vsize=13600 CPUtime=0.48
/proc/30363/stat : 30363 (sugar) S 30361 30363 27559 0 -1 4194304 973 5330 0 1 3 0 42 3 15 0 1 0 645855511 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30363/statm: 3400 797 370 3 0 500 0
[pid=30376] ppid=30363 vsize=5356 CPUtime=0
/proc/30376/stat : 30376 (sh) S 30363 30363 27559 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 645855562 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30376/statm: 1339 233 193 169 0 50 0
[pid=30377] ppid=30376 vsize=868272 CPUtime=2.56
/proc/30377/stat : 30377 (java) S 30376 30363 27559 0 -1 0 5950 0 1 0 252 4 0 0 18 0 9 0 645855562 889110528 5213 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30377/statm: 217068 5213 1734 9 0 211643 0
[pid=30377/tid=30378] ppid=30376 vsize=868272 CPUtime=2.25
/proc/30377/task/30378/stat : 30378 (java) R 30376 30363 27559 0 -1 64 2810 0 1 0 223 2 0 0 25 0 9 0 645855563 889110528 5213 996147200 134512640 134550740 4294955952 18446744073709551615 4126572632 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30377/tid=30379] ppid=30376 vsize=868272 CPUtime=0.1
/proc/30377/task/30379/stat : 30379 (java) S 30376 30363 27559 0 -1 64 993 0 0 0 9 1 0 0 16 0 9 0 645855564 889110528 5213 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30377/tid=30380] ppid=30376 vsize=868272 CPUtime=0
/proc/30377/task/30380/stat : 30380 (java) S 30376 30363 27559 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 645855564 889110528 5213 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30377/tid=30381] ppid=30376 vsize=868272 CPUtime=0
/proc/30377/task/30381/stat : 30381 (java) S 30376 30363 27559 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 645855564 889110528 5213 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30377/tid=30382] ppid=30376 vsize=868272 CPUtime=0
/proc/30377/task/30382/stat : 30382 (java) S 30376 30363 27559 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 645855566 889110528 5213 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30377/tid=30383] ppid=30376 vsize=868272 CPUtime=0.18
/proc/30377/task/30383/stat : 30383 (java) S 30376 30363 27559 0 -1 64 1455 0 0 0 18 0 0 0 15 0 9 0 645855566 889110528 5213 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30377/tid=30384] ppid=30376 vsize=868272 CPUtime=0
/proc/30377/task/30384/stat : 30384 (java) S 30376 30363 27559 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 645855566 889110528 5213 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30377/tid=30385] ppid=30376 vsize=868272 CPUtime=0
/proc/30377/task/30385/stat : 30385 (java) S 30376 30363 27559 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 645855566 889110528 5213 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 887228

[startup+6.30128 s]
/proc/loadavg: 2.23 2.12 2.04 3/77 30387
/proc/meminfo: memFree=932320/2055920 swapFree=4176992/4192956
[pid=30363] ppid=30361 vsize=13600 CPUtime=5.04
/proc/30363/stat : 30363 (sugar) S 30361 30363 27559 0 -1 4194304 1023 13584 0 2 3 0 488 13 16 0 1 0 645855511 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30363/statm: 3400 799 370 3 0 500 0
[pid=30386] ppid=30363 vsize=5356 CPUtime=0
/proc/30386/stat : 30386 (sh) S 30363 30363 27559 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 645856025 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30386/statm: 1339 232 193 169 0 50 0
[pid=30387] ppid=30386 vsize=6248 CPUtime=1.14
/proc/30387/stat : 30387 (picosat) R 30386 30363 27559 0 -1 4194304 1257 0 0 0 51 63 0 0 25 0 1 0 645856026 6397952 1243 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30387/statm: 1562 1243 40 102 0 1457 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 25204

Solver just ended. Dumping a history of the last processes samples

[startup+6.70232 s]
/proc/loadavg: 2.21 2.12 2.04 4/85 30397
/proc/meminfo: memFree=931232/2055920 swapFree=4176992/4192956
[pid=30363] ppid=30361 vsize=13600 CPUtime=6.34
/proc/30363/stat : 30363 (sugar) S 30361 30363 27559 0 -1 4194304 1090 15351 0 2 3 0 548 83 16 0 1 0 645855511 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30363/statm: 3400 799 370 3 0 500 0
[pid=30388] ppid=30363 vsize=5356 CPUtime=0
/proc/30388/stat : 30388 (sh) S 30363 30363 27559 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 645856156 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30388/statm: 1339 233 193 169 0 50 0
[pid=30389] ppid=30388 vsize=863720 CPUtime=0.23
/proc/30389/stat : 30389 (java) S 30388 30363 27559 0 -1 0 3472 0 1 0 22 1 0 0 18 0 9 0 645856157 884449280 2943 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30389/statm: 215930 2943 1649 9 0 210512 0
[pid=30389/tid=30390] ppid=30388 vsize=863720 CPUtime=0.21
/proc/30389/task/30390/stat : 30390 (java) R 30388 30363 27559 0 -1 64 2451 0 1 0 21 0 0 0 18 0 9 0 645856157 884449280 2943 996147200 134512640 134550740 4294956000 18446744073709551615 4125970674 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30389/tid=30391] ppid=30388 vsize=863720 CPUtime=0
/proc/30389/task/30391/stat : 30391 (java) S 30388 30363 27559 0 -1 64 117 0 0 0 0 0 0 0 16 0 9 0 645856158 884449280 2943 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30389/tid=30392] ppid=30388 vsize=863720 CPUtime=0
/proc/30389/task/30392/stat : 30392 (java) S 30388 30363 27559 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 645856159 884449280 2943 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30389/tid=30393] ppid=30388 vsize=863720 CPUtime=0
/proc/30389/task/30393/stat : 30393 (java) S 30388 30363 27559 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 645856159 884449280 2943 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30389/tid=30394] ppid=30388 vsize=863720 CPUtime=0
/proc/30389/task/30394/stat : 30394 (java) S 30388 30363 27559 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 645856160 884449280 2943 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30389/tid=30395] ppid=30388 vsize=863720 CPUtime=0
/proc/30389/task/30395/stat : 30395 (java) R 30388 30363 27559 0 -1 64 212 0 0 0 0 0 0 0 19 0 9 0 645856160 884449280 2943 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30389/tid=30396] ppid=30388 vsize=863720 CPUtime=0
/proc/30389/task/30396/stat : 30396 (java) S 30388 30363 27559 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 645856161 884449280 2943 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30389/tid=30397] ppid=30388 vsize=863720 CPUtime=0
/proc/30389/task/30397/stat : 30397 (java) S 30388 30363 27559 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 645856161 884449280 2943 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.57
Current children cumulated vsize (KiB) 882676

[startup+6.80233 s]
/proc/loadavg: 2.21 2.12 2.04 4/85 30397
/proc/meminfo: memFree=931232/2055920 swapFree=4176992/4192956
[pid=30363] ppid=30361 vsize=13600 CPUtime=6.34
/proc/30363/stat : 30363 (sugar) S 30361 30363 27559 0 -1 4194304 1090 15351 0 2 3 0 548 83 16 0 1 0 645855511 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30363/statm: 3400 799 370 3 0 500 0
[pid=30388] ppid=30363 vsize=5356 CPUtime=0
/proc/30388/stat : 30388 (sh) S 30363 30363 27559 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 645856156 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30388/statm: 1339 233 193 169 0 50 0
[pid=30389] ppid=30388 vsize=864460 CPUtime=0.32
/proc/30389/stat : 30389 (java) S 30388 30363 27559 0 -1 0 3830 0 1 0 31 1 0 0 18 0 9 0 645856157 885207040 3298 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30389/statm: 216115 3298 1679 9 0 210697 0
[pid=30389/tid=30390] ppid=30388 vsize=864460 CPUtime=0.25
/proc/30389/task/30390/stat : 30390 (java) R 30388 30363 27559 0 -1 64 2485 0 1 0 25 0 0 0 19 0 9 0 645856157 885207040 3298 996147200 134512640 134550740 4294956000 18446744073709551615 4125978430 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30389/tid=30391] ppid=30388 vsize=864460 CPUtime=0
/proc/30389/task/30391/stat : 30391 (java) S 30388 30363 27559 0 -1 64 238 0 0 0 0 0 0 0 16 0 9 0 645856158 885207040 3298 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30389/tid=30392] ppid=30388 vsize=864460 CPUtime=0
/proc/30389/task/30392/stat : 30392 (java) S 30388 30363 27559 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 645856159 885207040 3298 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30389/tid=30393] ppid=30388 vsize=864460 CPUtime=0
/proc/30389/task/30393/stat : 30393 (java) S 30388 30363 27559 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 645856159 885207040 3298 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30389/tid=30394] ppid=30388 vsize=864460 CPUtime=0
/proc/30389/task/30394/stat : 30394 (java) S 30388 30363 27559 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 645856160 885207040 3298 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30389/tid=30395] ppid=30388 vsize=864460 CPUtime=0.05
/proc/30389/task/30395/stat : 30395 (java) S 30388 30363 27559 0 -1 64 415 0 0 0 5 0 0 0 16 0 9 0 645856160 885207040 3298 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30389/tid=30396] ppid=30388 vsize=864460 CPUtime=0
/proc/30389/task/30396/stat : 30396 (java) S 30388 30363 27559 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 645856161 885207040 3298 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30389/tid=30397] ppid=30388 vsize=864460 CPUtime=0
/proc/30389/task/30397/stat : 30397 (java) S 30388 30363 27559 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 645856161 885207040 3298 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.66
Current children cumulated vsize (KiB) 883416

Child status: 0
Real time (s): 6.88049
CPU time (s): 6.76997
CPU user time (s): 5.8911
CPU system time (s): 0.878866
CPU usage (%): 98.3937
Max. virtual memory (cumulated for all children) (KiB): 887452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.8911
system time used= 0.878866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20766
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5778
involuntary context switches= 5692

runsolver used 0.012998 second user time and 0.032994 second system time

The end

Launcher Data (download as text)

Begin job on node84 at 2008-07-05 05:42:34
IDJOB=1083771
IDBENCH=57507
IDSOLVER=345
FILE ID=node84/1083771-1215229354
PBS_JOBID= 7881787
Free space on /tmp= 66556 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/rlfapScens/normalized-scen5.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083771-1215229354/watcher-1083771-1215229354 -o /tmp/evaluation-result-1083771-1215229354/solver-1083771-1215229354 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-1083771-1215229354.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d00375a0db2ca765457bfad019ed3136
RANDOM SEED=242741660

node84.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        940312 kB
Buffers:         23676 kB
Cached:        1023608 kB
SwapCached:      10116 kB
Active:         123272 kB
Inactive:       941712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        940312 kB
SwapTotal:     4192956 kB
SwapFree:      4176992 kB
Dirty:            1956 kB
Writeback:           0 kB
Mapped:          23764 kB
Slab:            35976 kB
Committed_AS:  1223756 kB
PageTables:       1744 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB
End job on node84 at 2008-07-05 05:42:41